When the doctor arrives, he finds that Shuguang's head is swollen with blood. Shuguang begs him to stop the bleeding, but the doctor refuses, saying that the blood cannot be stopped. He tells Shuguang to take care of him, but Shuguang says that he wishes to return to the first meeting they had. He says that if he takes one step wrong, he takes every step wrong. If he takes two steps wrong, then he takes three steps wrong.